isn't it amazing how one can change from a torrent of tears to a happy smile? just at the mere appearance of someone. masks fall into place in the blink of an eye. i didn't realize it until the other day when i was in my room, and my friend called, and in a matter of seconds, i stopped crying because i didn't want to be asked, "what's the matter?" 

i just found it intriguing that we, as a species, has been able to develop or fakery to such an extent. i had always known we did this, but that it could act, without a mental thought was cool. no one i know of seems to realize this, do any of you?